Anthony has written a research paper using two sources. one of those sources is a book. read this information about the book. what is the correct way to write an in-text citation for this book? page number: 03 burke has said that human beings can be described as "symbol-using animals." human beings have been described as "symbol-using animals" (burke 3). human beings can be described as animals that can use symbols. (burke). (burke 3) human beings have been described as "symbol-using animals."